var _name;
function nextYear() {
  var year =parseInt(document.getElementById("currentYear").value);
  destination = document.getElementById("destinationId").value;
  year += 1;
  
  // Remember that there was no year zero:
  if( year==0 ) year = 1;
  document.getElementById("currentYear").value = year;
  generateCalendar(year,destination);
}

function previousYear() {
  var year =parseInt(document.getElementById("currentYear").value);
  destination = document.getElementById("destinationId").value;
  year -= 1;
  // Remember that there was no year zero:
  if( year==0 ) year = -1;
  //year = y;
  document.getElementById("currentYear").value = year;
  generateCalendar(year,destination);
  
}

function generateCalendar(Y, targetId) {
  var OutputString;
  
  // Guard against arguments that are really passed as strings:
  // Get year:
  var today = new Date();
  if( Y=="" || isNaN(Y) ){
    thisYear=today.getFullYear();
  }else{
    thisYear=parseInt(Y);
  }
}

function padWithZeros(number,length) {
   var str = "" + number;
   while( str.length < length ) str = '0' + str;
   return str;
}

function formatISODate( year, month) {
  var delimiter=".";
  if(year<0){
    year= -year; year = "-" + padWithZeros(year,4);
  }else{
    year = padWithZeros(year,4);
  }
  return year + delimiter +month;
}

function setDate(num){
  year =document.getElementById("currentYear").value;
  var cs = document.getElementById("cid").value;
  var month = num;
  var CID = "CID:("+cs+")"
  var CreateDate= " and CreateDate:["+year+month+"01,"+year+month+"31]"
  var search = CID + CreateDate;
  sc.search.value = search;
  sc.fts_date.value = year+"-"+month+" \u6708";
  sc.submit();
}

function setDate_emc(num) {
  var year =document.getElementById("currentYear").value;
  var cs = document.getElementById("cid").value;
  var month = num;
  var CID = "CID:("+cs+")"
  var CreateDate= " and CreateDate:["+year+month+"01,"+year+month+"31]"
  var search = CID + CreateDate;
  sc.search.value = search;
  sc.fts_date.value = year+"-"+month+" \u6708";
  sc.submit();
}

function setYear() {
  year =document.getElementById("currentYear").value;
  var cs = document.getElementById("cid").value;

  var CID = "CID:("+cs+")"
  var CreateDate= " and CreateDate:["+year+"0101,"+year+"1231]"
  
  var search = CID + CreateDate;
  sc.search.value = search;
  //alert(isoDateString);
  sc.submit();
}